Crime Grade · FBI UCR Data · 2025
Guilford, CT Crime Grade
How Guilford grades for violent crime against every other reporting U.S. city — and against the rest of Connecticut — based on the FBI's Uniform Crime Reporting data.
National
1/10
vs. all U.S. cities ≥ 25,000 population
Connecticut
5/10
vs. Connecticut cities ≥ 10,000 population
In 2025, the violent crime rate in Guilford, CT was 35.8 per 100,000 residents (8 incidents over a population of 22,325). That puts Guilford 89% below the U.S. rate of 325.3 and 67% below the Connecticut statewide rate of 108.0.
That ranks Guilford #310 of 3,771 ranked U.S. cities, safer than 92% of them, and #37 of 86 in Connecticut. Violent crime is up 32% year over year and down 34% over the last five years.
Guilford, CT crime — key facts
- National Crime Grade
- A (1/10)
- Connecticut Grade
- B (5/10)
- Violent crime rate
- 35.8 / 100k
- National rank
- #310 of 3,771
- CT rank
- #37 of 86
- Safer than
- 92% of U.S. cities
- Year over year
- up 32%
- 5-year change
- down 34%
- Population
- 22,325
- Reporting agency
- Guilford Police Department
- Data year
- 2025 · FBI UCR
Reported by Guilford Police Department (FBI ORI CT0006000) to the FBI Uniform Crime Reporting Program. Download the full dataset (CSV) · methodology.
About Guilford, CT
Also known as
- Menunkatucket
Name history sourced from the USGS Geographic Names Information System (GNIS) — public-domain federal geographic-names data.
Violent crime rate, 5-year trend
Per 100,000 residents. Guilford (red), Connecticut (blue), U.S. average (gray dashed).
Guilford vs. U.S., 2025 — by offense
Rates per 100,000 residents for each offense category.
Full data, last 5 years
Rates per 100,000 residents. Raw counts in parentheses.
| Offense | 2021 | 2022 | 2023 | 2024 | 2025 |
|---|---|---|---|---|---|
| Violent crime | 54.5(12) | 45.4(10) | 22.7(5) | 27.2(6) | 35.8(8) |
| Murder | 4.5(1) | 0.0(0) | 0.0(0) | 0.0(0) | 0.0(0) |
| Rape | 4.5(1) | 13.6(3) | 18.2(4) | 27.2(6) | 0.0(0) |
| Robbery | 27.3(6) | 13.6(3) | 0.0(0) | 0.0(0) | 17.9(4) |
| Aggravated assault | 18.2(4) | 18.2(4) | 4.5(1) | 0.0(0) | 17.9(4) |
| Property crime | 1063.2(234) | 1298.7(286) | 1157.9(255) | 930.9(205) | 730.1(163) |
| Burglary | 68.2(15) | 86.3(19) | 77.2(17) | 72.7(16) | 31.4(7) |
| Larceny | 899.6(198) | 1148.9(253) | 967.2(213) | 776.5(171) | 658.5(147) |
| Motor vehicle theft | 90.9(20) | 54.5(12) | 113.5(25) | 81.7(18) | 35.8(8) |
How the Crime Grade is calculated
- What is the source of the Guilford, CT Crime Grade?
- FBI Uniform Crime Reporting via the Crime Data Explorer. Agency-level data, pulled directly. No third-party aggregators, no proprietary score.
- What metric does the Guilford Crime Grade use?
- Violent crime rate per 100,000 residents (murder + rape + robbery + aggravated assault), most recent fully-reported year.
- How is the national decile for Guilford calculated?
- Guilford's rate placed against all FBI-reporting U.S. cities with population ≥ 25,000. 1 = safest.
- How is the Connecticut state decile calculated?
- Same calculation restricted to Connecticut cities with population ≥ 10,000.
- How do decile scores convert to a letter grade?
- 1–3 = A · 4–5 = B · 6–7 = C · 8 = D · 9–10 = F.
- How often is the Guilford Crime Grade refreshed?
- Twice a year. The FBI typically releases the prior year's full data each September.
- What are the limits of this Crime Grade?
- The FBI relies on local agency reporting. Rates reflect what was reported, not what occurred.
Nearby cities in Connecticut
Comparable Connecticut cities by population.
Compare Guilford to other places
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